diff options
Diffstat (limited to 'include/virtio_ring.h')
| -rw-r--r-- | include/virtio_ring.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/virtio_ring.h b/include/virtio_ring.h index 52cbe77c0a2..c77c212cffd 100644 --- a/include/virtio_ring.h +++ b/include/virtio_ring.h @@ -61,6 +61,8 @@ struct vring_desc_shadow { u32 len; u16 flags; u16 next; + /* Metadata about the descriptor. */ + bool chain_head; }; struct vring_avail { |